2024ugd

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Information

Transient

Name: AT2024ugd
Right ascension: 22h54m03.68s
Declination: -29d37m27.49s
Discovery Date: Sept. 1, 2024, 7:46 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.017

Host

Name: 2024ugd
Right ascension: 22h54m03.69s
Declination: -29d37m30.59s
Redshift: 0.071000
Photometric Redshift: 0.074
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.86
Cutout download processed 2.21
Global aperture construction processed 0.61
Local aperture photometry processed 3.65
Global aperture photometry processed 3.57
Validate local photometry processed 0.02
Validate global photometry processed 10.0
Host information processed 0.09
Global host SED inference processed 505.14
Local host SED inference processed 395.19
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.09
Log transient processing status processed None
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 22h54m03.68s, -29d37m27.49s
semi major axis, semi minor axis (arcsec) = 1.48, 1.48
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 28.72 0.54 20.254 0.020
PanSTARRS_r 41.8 0.55 19.847 0.014
PanSTARRS_i 54.94 0.71 19.550 0.014
PanSTARRS_z 57.03 1.92 19.510 0.036
PanSTARRS_y 78.34 4.32 19.165 0.060

Aperture details

RA, DEC (J2000) = 22h54m03.67s, -29d37m30.43s
semi major axis, semi minor axis (arcsec) = 10.06, 8.49
angle (degrees, anti-clockwise from east) = -123.44

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 458.36 3.26 17.247 0.008
PanSTARRS_r 674.42 3.32 16.828 0.005
PanSTARRS_i 856.31 4.29 16.568 0.005
PanSTARRS_z 958.54 11.63 16.446 0.013
PanSTARRS_y 1082.37 26.18 16.314 0.026
2MASS_J 857.67 256.21 15.672 0.324
2MASS_H 1896.87 423.79 14.337 0.243
2MASS_K 1395.94 457.33 14.200 0.356
WISE_W1 830.51 25.88 13.903 0.034
WISE_W2 548.79 32.49 13.712 0.064
WISE_W3 1797.05 184.07 10.590 0.111
WISE_W4 1294.94 1121.39 9.499 0.940
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.725 8.937 9.045
{\rm log}_{10}({\rm SFR}) -1.466 -0.902 -0.246
{\rm log}_{10}({\rm sSFR}) -10.443 -9.860 -9.062
{\rm stellar\ age} 1.284 5.094 6.814

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.205 -0.509 -0.095
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.000 -0.230 0.177

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.561 1.016
\delta -0.677 -0.213 0.191
\tau_1/\tau_2 0.707 1.056 1.403
Q_{PAH} 0.780 2.342 4.769
U_{min} 2.951 8.068 15.014
{\rm log}_{10}(\gamma_e)\, -2.939 -1.757 -0.531

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.830 -0.646 -0.066
{\rm log}_{10}(\tau_{AGN})\, 1.100 1.467 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.565 -1.149 -0.775
0.03-0.10 Gyr -1.626 -0.885 -0.105
0.10-0.33 Gyr -1.403 -0.714 -0.151
0.33-1.07 Gyr -1.418 -0.780 -0.317
1.07-3.52 Gyr -2.173 -1.000 -0.699
3.52-11.53 Gyr -2.880 -1.158 -0.868
11.53-12.82 Gyr -2.747 -1.225 -0.668

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.023 10.116 10.243
{\rm log}_{10}({\rm SFR}) -0.632 -0.125 0.370
{\rm log}_{10}({\rm sSFR}) -10.749 -10.245 -9.751
{\rm stellar\ age} 2.442 4.795 6.696

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.806 -0.424 -0.147
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.652 -0.755 0.181

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.146 0.306 0.519
\delta -0.416 0.087 0.325
\tau_1/\tau_2 0.612 0.964 1.343
Q_{PAH} 1.196 2.695 4.969
U_{min} 2.660 7.850 14.750
{\rm log}_{10}(\gamma_e)\, -2.636 -1.567 -0.660

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.545 -1.731 -1.361
{\rm log}_{10}(\tau_{AGN})\, 0.867 1.212 1.700

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.997 -0.265 0.089
0.03-0.10 Gyr -1.042 -0.106 0.474
0.10-0.33 Gyr -0.668 0.243 0.681
0.33-1.07 Gyr -0.010 0.509 0.767
1.07-3.52 Gyr 0.106 0.457 0.696
3.52-11.53 Gyr -0.996 -0.012 0.318
11.53-12.82 Gyr -1.532 -0.143 0.507